There could be many causes to a car leaking power steering fluid. There could be a hole in the reservoir, or the seals could be worn or broken.
Anti freeze. You need to get that fixed. and fast. Check your coolant fluid levels.
broken hose to the power steering reservoir or the rack on the firewall is leaking badly or the reservoir has a hole in it.
By the left side do you mean looking at the vehicle? Could be coolant, Power steering fluid, or oil watch levels or check to determine which
if you have an automatic transmission there should be cooling lines going to the radiator to cool the transmission fluid the lines could be leaking or the tank could be leaking
If you fill your brake fluid up (im assuming you know how to do this) then pump your brakes. Let it set for awhile then check the fluid level, if it is low then check under the car. there would be fluid somewhere down the side of the car where the brake lines run. (on the ground or the actual wires might be wet.) If you are losing fluid but have no leak then it could possibly be leaking into the firewall. case-an-point if your losing fluid you have a leak.
Could be the master cylinder is bypassing.
Could be leaking transmission fluid.
Brake fluid in a Toyota Sequoia could be leaking from several places. Check the wheel cylinders first as they are a common place to leak.
Red liquid is usually transmission fluid. transmission fluid
That's an odd one. It might be trans cooler lines running from the radiator to the trans. They are metal, and run right along the firewall by the drivers side. It is possible they are rusted and rotted, leaking fluid down the firewall, where it is making its way in through any small hole, like for a steering shaft. Check them out.
You can't have it both ways. If it's using fluid, then it is leaking out. If you are not seeing any on the ground or at the slave cylinder have you considered that it may be leaking from the back of the master cylinder and running inside of the car. You may not have noticed because it is going between the firewall and the carpet.